1088845 has 8 divisors (see below), whose sum is σ = 1329120. Its totient is φ = 856080.

The previous prime is 1088839. The next prime is 1088851. The reversal of 1088845 is 5488801.

It is an interprime number because it is at equal distance from previous prime (1088839) and next prime (1088851).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1088845 - 2¹⁷ = 957773 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1088845.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1551 + ... + 2140.

It is an arithmetic number, because the mean of its divisors is an integer number (166140).

2^1088845 is an apocalyptic number.

It is an amenable number.

1088845 is a deficient number, since it is larger than the sum of its proper divisors (240275).

1088845 is an equidigital number, since it uses as much as digits as its factorization.

1088845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3755.

The product of its (nonzero) digits is 10240, while the sum is 34.

The square root of 1088845 is about 1043.4773596011. The cubic root of 1088845 is about 102.8778833653.

The spelling of 1088845 in words is "one million, eighty-eight thousand, eight hundred forty-five".